| 1 | Film and video recordings of pattern drawing Christopher, H. (2012). Basic Drawing Made Amazingly Easy, Watson-Guptill |
| 2 | Genç, A. / Siphaioğlu . A (1990) Visual Perception Creative Process in Art, Sergi Publishing House, |
| 3 | Nort Light Books / ISBN-13: 978-1-58180-757-8 / ISBN-10: 1-58180-757- |
| 4 | Brawn & Benchmark / ISBN: 0-697-14954-4 |